"The most valuable resource we have is not oil or gas, but human ingenuity."
The brain is the most complex thing we have yet discovered in our universe.
The most important thing in auction design is to create an environment where bidders feel comfortable revealing their true valuations.
农业是国家的根本;军队是国家的武器,城廓是守护自身的保障。这三者是国家应当具备的。